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Min. Order:
50 Pack
Price:
US$ 4.67~4.9
Place of origin:
China
Supply Ability:
8000pcs/week
该产品主要应用于交流供配电系统的雷击浪涌过电压保护,安装在配电箱、柜内,防止电气设备浪涌浸入而损坏。
[Related Keywords : Surge Protective Device, AC SPD, 40KA 4P, 320V 400V 420V]
Business Type
Manufacturer
Location
浙江, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
50 Piece
Price:
US$ 13 ~ 29
Place of origin:
China
Surge Protective Device A surge protector, also known as a surge suppressor or surge protection device, SPD for short, is a device or an appliance that is intended to protect electrical devices from voltage spikes in alternating current (AC) circuits which consists of the consumer unit, wiring and accessories, from electrical power surges known as transient overvoltages. It takes only a tiny amou
[Related Keywords : surge protectors, surge suppression devices, 3 phase surge protector, solar surge protector]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
101 - 500
Annual Revenue
USD 5,000,001 - 10,000,0000
Min. Order:
1 Ton
Price:
US$ 1
Place of origin:
China
Supply Ability:
20,000 tons / year
electrode reaches a certain degree, the electric circuits or in the communication line for outside disturbance suddenly produce peak current or voltage, surge protector can in a very short time conduction tap, breakdown of air on the electrode arc creepage, to avoid surge damage to other devices in the circuits. More information: https://www.blog4evers.com https://www.weblogworld.com https://www
[Related Keywords : SPD graphite plate]
Business Type
Manufacturer
Location
Hebei, China
Employees Total
51 - 100
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
200000 Piece
Price:
US$ 35 ~ 350
Place of origin:
China
Supply Ability:
1 million units per year
SPD protection device created by Chenzhu, one of the most professional spd factory , has integrated lightning-proof technology, intrinsic safety explosion-proof technology, and functional automation safety technology. As a result, the SPD electrical device is the first 20kA anti-surge capacity of the leading products in China. The SPD surge protector is also an important part of the safety automa
[Related Keywords : SPD electrical device]
Business Type
Manufacturer
Location
Shanghai, China
Employees Total
501 - 1000
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
10000000 Piece
Price:
US$ 8 ~ 80
Place of origin:
China
Supply Ability:
10000000pcs/month
electrical infrastructure and are used to protect equipment from voltage surges by regulating the power supply to ensure that it falls within acceptable levels. MOV blocks are used in various applications such as electrical transformers, switchgear, Surge protection devices (SPDs), electric vehicles, surge arresters, and medical devices, among others. YF POWER provides a variety of MOV blocks w
[Related Keywords : mov blocks]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
1 set
Place of origin:
China
Price Condition:
FOB
with Euro. transfer efficiency 95.3%. 3. Quality Assurance Quality culture: Zero Defect Integrated management system: Quality, Environment and OHSMS Quality management concept: ensure reliable and perfect products with advanced automatic test devices Certificate for GBL200-500/270-HE: CGC-SOLAR ISO 9001 TUV CE For more details, please contact us.
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
USD 10,000,001 - 50,000,000
Place of origin:
China
Price Condition:
FOB
with Euro. transfer efficiency 95.3%. 3. Quality Assurance Quality culture: Zero Defect Integrated management system: Quality, Environment and OHSMS Quality management concept: ensure reliable and perfect products with advanced automatic test devices Certificate for GBL200-500/270-HE: CGC-SOLAR ISO 9001 TUV CE For more details, please contact us.
Business Type
Manufacturer
Location
Henan, China
Employees Total
Above 1000
Annual Revenue
More than 100,000,000
Min. Order:
100 Piece
Price:
US$ 1
Place of origin:
China
Supply Ability:
3000pcs/ day
Techwin DIN rail 40kA Class C surge protection device(SPD) TüV certificate d for 48V D C system Model: M40-48 APPLICATIONS: Widely used in communication equipment, DC power supply system. ●DC power system ●DC switchboard ●DC distribution panels,DC power panels, DC power plant ●Electronic information system ● power plant control ● Switching mode power supply(SMPS Box, SMPS
[Related Keywords : DC spd, DC surge protective, 40KA DC surge, surge protective]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
51 - 100
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
device. When the SPD fails in breakdown for over-hart and over-current, the failure release will help electric equipment separate from the power supply system and give the indication signal, green means normal, red means abnormal, it also could be replaced for the module when has operating voltage.2.Product details show of our AC SPD 40kaCould be replaced for the module not need power cut.Maximum
[Related Keywords : SPD 40ka]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
51 - 100
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
1 Carat
Price:
US$ 1
Place of origin:
China
To safeguard electrical equipment from transient overvoltages, power substations frequently employ metal-oxide varistor zno (MOV) surge arresters. MOVs are made to deflect excess current away from the device they are safeguarding in order to limit the voltage to a safe level. Types of MOV for Substation Arrester D41 Series MOV Block for Substation Arrester D42 Series MOV Block for Substation Arre
[Related Keywords : disc varistor]
Business Type
Manufacturer
Location
Shaanxi, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
Place of origin:
China
devices for photovoltaic modules to ensure safety. ICHYTI solar panel combiner box Details ICHYTI solar panel combiner box Dimensions and wiring ICHYTI solar panel combiner box FAQQ: Is a solar combiner box necessary? A: In terms of battery systems, a combiner array is typically unnecessary for systems with just one or two panels. Similarly, systems with three to four panels may not require a com
[Related Keywords : Combiner Box]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
101 - 500
Annual Revenue
USD 5,000,001 - 10,000,0000
Min. Order:
1 piece
Price:
USD 78
Place of origin:
China
Price Condition:
FOB SHANGHAI
Supply Ability:
10000pcs/month
electrical energies, it may measure import and export kWh values. It doesn't need CT, you may connect it to up to 100Amp directly. It has a 7 digits LCD display. By its front key and users may easily change display data. Every SDT871 has a RS485 interface and a impulse output, to transfer its measuring data to other master devices, such as PLC, data center computers. SDT871 has good cost performa
[Related Keywords : Bidirectional Energy, Bidirectional kWh, Energy Meter]
Business Type
Manufacturer
Location
Shanghai, China
Employees Total
51 - 100
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
1 Set
Price:
US$ 100
Place of origin:
China
With a standard RJ11/45 interface, the audio signal lightning protection device is suitable for audio signal lightning protection of 1 to 4 pairs of dedicated communication lines and protection of trunk lines and internal lines of program-controlled exchanges. Surge protector for audio equipment is mainly used in telephone, public broadcasting system to protect electrical and electronic equipment
[Related Keywords : SPD for Audio Surge]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
DeviceDC Fuse HolderMC4 PV ConnectorPV CableAC ComponentsNew ProductsStainless Steel 4 String DC Combiner Box 4 In 1 OutIP66 Solar DC Combiner Box 4 String Input 1 String OutputDC Isolator Switch Rotary HandleSurge Protection Device AC SPD Surge ProtectorAll new products DC Isolator Switch Rotary HandleADELS® is a professional manufacturer and supplier of DC Isolator Switch Rotary Handle in Chin
[Related Keywords : DC Isolator Switch]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
101 - 500
Annual Revenue
USD 5,000,001 - 10,000,0000
Min. Order:
50
Place of origin:
Taiwan
Price Condition:
FOB Taiwan
devices and consumption levels. Supports per port power consumption monitoring. Supports intelligent PoE features: • Powered Device (PD) on/off • Power level • Per port PoE State setting • Provides circuit protection, to prevent power interference between ports. • PD detection / status • Power feeding priority • Per port power priority setting BANDWIDTH CONTROL
[Related Keywords : Switch, POE Switch, Network Switch, Ethernet Switch]
Business Type
Manufacturer
Location
Taiwan, Taiwan
Employees Total
1 - 5
Annual Revenue
USD 100,000 - 500,000
Competitive spd electrical device products from various spd electrical device manufacturers and spd electrical device suppliers are listed above, please select quality and cheap items for you.
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